Tagged
Layer 2
fundamentals
How Gas Fees Work on Ethereum
Gas fees are the cost of doing anything on Ethereum. Learn what drives them, why they spike, and practical ways to pay less without risking your funds.
Lauren Bennett·June 25, 2026· 8m
fundamentals
Layer 1 vs Layer 2 Blockchains Explained
Layer 1 is the base blockchain; layer 2 is a network built on top to make it faster and cheaper. Here is how they differ and why both matter for scaling.
Mason Walker·June 23, 2026· 7m
fundamentals
What are rollups and how do they scale Ethereum?
A deeper look at optimistic and zero-knowledge rollups — how they cut fees, inherit Ethereum's security, and differ from each other.
Lauren Bennett·May 30, 2026· 10m